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System of Record
地下探测(探地雷达)
Concrete Assessment
Road Safety
Industrial NDT Solutions
Resources
Downloads
News
Tech Hub
Training Hub
Developer API
Company
About
Events
Leadership
Careers
Locations
General T&C and Certifications
Contact us
→
超声波脉冲回波能检测出腱管灌浆缺陷吗?
超声波脉冲回波是仅有的能够检测腱管中的灌浆缺陷的技术之一。该技术基于在灌浆和未灌浆部分可检测到的振幅变化。完全灌浆的管道会产生部分反射。非灌浆部分会产生全反射。
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